Exchanging a Shirt for a Larger Size | Learn Japanese in English

Sentence explanations

1. このシャツを買いました。

   I bought this shirt.

   この

   this (before a noun)

   シャツ

   shirt

   買いました

   bought

   More detail

   この is the demonstrative used before a noun for “this” in the intended reading. The form is この, not これ: この modifies a following noun, while これ can stand alone as “this” when the noun is not stated. Example: この本は新しい。= “This book is new.” シャツ is the noun “shirt.” It is a loanword written in katakana. The particle を follows it in the sentence; を marks シャツ as the thing affected by the buying action. 買いました is the polite past affirmative form of 買う, “to buy.” A useful form chain is 買う (plain nonpast) → 買います (polite nonpast) → 買いました (polite past). Here, 買いました presents the buying as completed. Example: パンを買いました。= “I bought bread.” The Japanese subject is omitted; the fixed translation supplies “I” as the intended buyer. Together, このシャツ means “this shirt,” and このシャツを買いました means “bought this shirt” with the polite past ending. The complete utterance is therefore “I bought this shirt.”

2. サイズが合いません。

   It does not fit.

   サイズ

   size

   合いません

   does not fit

   More detail

   サイズ means “size.” It is a noun used for dimensions or a size category. A reusable pattern is [item]のサイズ (“the size of [item]”); for example, 靴のサイズ means “shoe size.” 合いません means “does not fit” here. Its base form is 合う, “to fit” or “to match”; 合いません is the polite negative nonpast form: 合う → 合いません. In this utterance, the relevant meaning is that the size is not suitable for the item or wearer, rather than that two things merely match. For example, この靴は足に合いません。 means “These shoes do not fit my feet.” Together, サイズが合いません。 literally presents “the size” as what does not fit, producing the natural meaning “It does not fit.” The が marks サイズ as the subject of 合いません. In the supplied context, the utterance can naturally concern the shirt that was bought, but the sentence itself does not name the item again. The polite wording is suitable for a customer-service or shopping interaction.

3. レシートとタグはまだありますか。

   Do you still have the receipt and the tag?

   レシート

   receipt

   と

   and

   タグ

   tag

   まだ

   still

   ありますか

   is/are there?

   More detail

   レシート means “receipt.” It is a noun; the katakana form is commonly used for a receipt from a shop. Example: レシートをください。 means “Please give me a receipt.” と joins nouns or noun phrases with the meaning “and.” Here it links レシート and タグ, so both items are included. Example: 水とお茶があります。 means “There is water and tea.” タグ means “tag” here, such as an attached merchandise tag. It is a noun and is separate from the conjunction と. まだ means “still” in this question: it asks whether the situation continues to be true. It comes before the predicate it modifies. Example: まだ時間があります。 means “There is still time.” ありますか is the polite question form of あります, “to exist” or, in a possession context, “to have.” The underlying pattern is [noun] は ありますか, asking whether something exists or is available; with a person understood as the possessor, it can naturally mean “Do you have [noun]?” The polite form あります is used for things; います is the corresponding existence form for people and animals. The question ending か turns the polite statement into a question. Together, レシートとタグ means “the receipt and the tag.” まだ adds “still,” and ありますか asks whether those items are still possessed or available. Thus the whole utterance means: “Do you still have the receipt and the tag?”

4. どちらも袋に入れてあります。

   I kept both in the bag.

   どちらも

   both of them

   袋

   bag

   入れてあります

   have put in; have kept in

   More detail

   どちらも means “both of them” here. どちら is used when choosing between two items, and も adds the meaning “also/both” in this positive pattern. In the supplied context, the two items are the receipt and the tag. Compare どちらか (“one of the two”) and どちらもない (“neither of the two”); the latter gets its negative meaning from ない. 袋 is the noun “bag.” The particle に marks the place or container into which something is put. A reusable pattern is Nを袋に入れる, “put N into a bag.” 入れてあります is the polite form of 入れてある: 入れる (“put in”) appears in its て-form 入れて, followed by ある. This construction presents a resulting state that someone intentionally created and has left in place, so it can correspond to “have put in” or “have kept in.” It differs from 入っています, which describes something being inside without focusing on someone’s deliberate preparation. The polite ending ます makes the expression suitable for this service interaction. Together, どちらも identifies both items, 袋に marks the bag as the container, and 入れてあります says that they have been deliberately put there and remain there. Thus the whole utterance means, “I kept both in the bag.” Japanese does not state the subject in this sentence; the fixed translation supplies the intended “I” in this context.

5. それなら、返品か交換のお手伝いができます。

   Then I can help with a return or exchange.

   それなら

   in that case; then

   返品

   return

   交換

   exchange

   お手伝い

   help; assistance

   できます

   can; be able to

   More detail

   それなら means “if that is the case” or, naturally here, “then/in that case.” It connects the speaker’s offer to the situation already mentioned. それ is a demonstrative pronoun, and なら presents the stated situation as the condition for what follows. For example: それなら、行きましょう。 — “In that case, let’s go.” 返品 means returning an item to the seller. It is a noun; the related verb is 返品する, “to return an item.” This is distinct from 交換, which means replacing an item with another one. Example: 返品したいです。 — “I would like to return it.” 交換 means an exchange or replacement. It is also a noun, and 交換する means “to exchange” or “to replace.” In the following context, 交換したいです uses this same word as the desired action. Example: 別の商品に交換します。 — “I will exchange it for a different product.” お手伝い means help or assistance. 手伝い is the noun related to 手伝う, “to help,” and お is a polite prefix in this expression. Here it is the thing being offered, not the main ability form. The particle の links 返品か交換 to お手伝い, giving the pattern “help with a return or exchange.” Example: 手伝いが必要です。 — “Help is necessary.” できます is the polite nonpast form of できる, “can” or “be able to.” The nonpast form can describe present ability or a willingness/availability to do something, depending on context. Here, the fixed translation identifies the omitted subject as the speaker: “I can help.” Example: 説明できます。 — “I can explain.” Together, 返品か交換 presents two alternatives, and 返品か交換のお手伝い means “help with a return or exchange.” できます says that this help is possible for the speaker. With それなら at the beginning, the whole utterance means: “Then I can help with a return or exchange.”

6. もっと大きいサイズに交換したいです。

   I would rather exchange it for a larger size.

   もっと

   more

   大きい

   large; big

   サイズ

   size

   交換したいです

   would like to exchange

   More detail

   もっと strengthens the comparison: it means “more” or “to a greater degree” here. With an adjective, the pattern もっと + adjective gives a meaning such as “more [adjective]” or “-er.” Example: もっと安いです。 — “It is cheaper.” 大きい is the i-adjective meaning “large” or “big.” Its basic form is 大きい; with もっと, もっと大きい means “larger” rather than simply “large.” The adjective itself is not changed into a special comparative form. Example: この部屋はもっと大きいです。 — “This room is larger.” サイズ is the noun “size.” It is a loanword and can be modified directly by an adjective: 大きいサイズ means “a large size,” while もっと大きいサイズ means “a larger size.” The noun is separate from the adjective, so the comparison applies to the size. 交換したいです expresses a polite desire to exchange something. The underlying verb is 交換する (“to exchange”); 交換したい is formed by using its verb stem 交換し plus たい, meaning “want to exchange,” and です makes the expression polite. The subject and object are omitted in Japanese here; the fixed translation identifies the intended meaning as the speaker wanting to exchange the item for a larger size. Example: 別の商品に交換したいです。 — “I would like to exchange it for a different product.” Together, もっと大きいサイズに marks the destination or replacement choice, “for a larger size,” and 交換したいです says “I would like to exchange [it].” The whole utterance therefore means: “I would rather exchange it for a larger size.”

7. シャツが未使用なら、交換できると思います。

   That should be possible if the shirt is unused.

   シャツ

   shirt

   未使用なら

   if unused

   交換できる

   exchange is possible

   と思います

   I think so

   More detail

   シャツ means “shirt.” It is a noun, and が marks it as the subject of the description that follows. Example: シャツが白いです。— “The shirt is white.” 未使用なら means “if it is unused.” 未使用 means “unused” or “not used,” and なら introduces a condition based on that state. Here, the omitted subject is understood as シャツ, so the condition is “if the shirt is unused.” Example: 未使用なら、返品できます。— “If it is unused, it can be returned.” 交換できる expresses that an exchange is possible. It is the potential form of 交換する, “to exchange”: 交換する → 交換できる. Here it describes possibility, not an exchange that has already happened. Example: この商品は交換できます。— “This item can be exchanged.” と思います means “I think so” or “I think ….” 思います is the polite form of 思う, “to think,” and と marks the preceding statement as the content of the thought. It presents the claim as the speaker’s assessment rather than an unqualified fact. Example: 明日は晴れると思います。— “I think it will be sunny tomorrow.” Together, シャツが未使用なら sets the condition “if the shirt is unused,” 交換できる says that an exchange is possible, and と思います presents this as the speaker’s assessment: “I think that should be possible if the shirt is unused.” The object of the exchange is not overtly stated in this sentence.

8. 大きいサイズはどこで試着できますか。

   Where can I try the larger size?

   大きい

   larger

   サイズ

   size

   どこ

   where

   試着

   try on

   できますか

   can …?

   More detail

   大きい means “large” here and modifies the following noun サイズ. Japanese 大きい is not itself a comparative form; the translation “larger” is supported by the shopping context, where this size is understood relative to another size. For an explicit comparison, Japanese can use より大きい (“larger than …”) or もっと大きい (“bigger/larger”). サイズ is the noun “size,” commonly used for clothing and other dimensions. The pattern 大きいサイズ means “a large/larger size”; the adjective comes before the noun it describes. どこ asks “where.” It is a question word for a place, as in どこで買いますか。 (“Where will you buy it?”). The particle で after どこ marks the place where an action occurs; it is separate from the quoted word どこ. 試着 refers to trying on clothing. It is commonly used with する: 試着する means “to try on,” while 試着 itself is the noun or verb stem used in compounds and polite forms. For example, この服を試着します。 means “I will try on these clothes.” できますか is the polite question form of できる, “to be able to/can,” followed by か to make a question. With 試着, the combination 試着できますか asks whether trying on is possible or permitted: “Can I try it on?” The subject is understood from context rather than stated in this sentence. Together, 大きいサイズ identifies the larger size, どこで asks at what place, and 試着できますか asks whether the speaker can try it on. The complete utterance therefore means “Where can I try the larger size?” It is a polite, natural question to ask in a clothing shop.

9. 試着室はあのディスプレイの後ろです。

   The fitting rooms are behind that display.

   試着室

   fitting room(s)

   あの

   that ... over there

   ディスプレイ

   display

   後ろ

   behind; back

   More detail

   試着室 means “fitting room.” It is a compound noun: 試着 means trying on clothes, and 室 means room. The plural meaning “fitting rooms” is supported here by the fixed translation; Japanese nouns do not generally mark singular versus plural with a noun ending. は marks 試着室 as the topic. The sentence is structured as “As for the fitting rooms, …”. In this sentence, the topic is then located relative to another place. あの means “that … over there.” It is a demonstrative modifier placed before a noun. Japanese distinguishes この (“this …”), その (“that … near you” or previously indicated), and あの (“that … over there” or distant from both speaker and listener). Here, あの modifies ディスプレイ; it does not independently identify a particular display beyond the intended reference in the fixed translation. ディスプレイ is a loanword meaning “display,” here referring to the display used as a location landmark. Japanese loanwords such as this are written in katakana. A useful pattern is Xのディスプレイ for “X’s display” or “the display for X.” の links あのディスプレイ to 後ろ: literally, “the back of that display.” This の marks the relationship between a noun phrase and the following noun; it is not the possessive meaning of an English apostrophe in every context. 後ろ means “back” or “behind.” In ディスプレイの後ろ, it denotes the area behind the display. A similar location pattern is Nの前 (“in front of N”); 前 is the contrasting front-side term. です makes the location statement polite. The pattern Nは場所です can express “N is at/in/behind the place,” with the exact relation supplied by the location phrase. Here, です follows ディスプレイの後ろ and gives the sentence a polite declarative form. Putting the parts together, 試着室は sets “the fitting rooms” as the topic, あのディスプレイの後ろ identifies their location as behind that display, and です states this politely. The whole utterance therefore means: “The fitting rooms are behind that display.”